<template>
  <div class="box">
    <span> {{title}} </span>
    <el-select v-model="value" placeholder="请选择">
        <el-option
          v-for="item in options"
          :key="item.value"
          :label="item.label"
          :value="item.value">
      </el-option>
    </el-select>
  </div>
</template>
<script>
export default {
  props: {
    title: {
      type: String,
      default: '一级'
    },
    options: {
      type: Array,
      default: () => {
        return [
            {
              value: '选项1',
              label: '黄金糕'
            },
            {
              value: '选项2',
              label: '双皮奶'
            },
            {
              value: '选项3',
              label: '蚵仔煎'
            },
            {
              value: '选项4',
              label: '龙须面'
            },
            {
              value: '选项5',
              label: '北京烤鸭'
            }
          ]
      }
    }
  },
  data() {
    return {
      value: '',
    }
  },
  watch: {
    value(v) {
      this.$emit('toNext', v)
    }
  }
}
</script>
